I am trying to identify D7 on this power supply board that Q5 MDF9N50 mosfet R53 22ohm and R54 47 ohm and the IC2 FAN7930 have all failed. I have managed to work out these from looking on the internet.
However D7 I have seen no mention of the value of it so anyone with one kicking around could you let me know the designation of the markings on it please?
Hopefully someone has one laying around that can give the value of it.
I know ohms supplies have a kit056 for it however for the price of the kit I can get a whole working unit delivered for less!
I have all the other failed components available besides the D7 I suspect it may well be a 1N4148W diode but just wish to ensure I get it right!
Just noticed the R57 0.15ohm has also gone as well (not surprising really).
Thanks in advance for any help.
See attached pictures of location of the diode (at least what's left of it!).
Regards Anthony
However D7 I have seen no mention of the value of it so anyone with one kicking around could you let me know the designation of the markings on it please?
Hopefully someone has one laying around that can give the value of it.
I know ohms supplies have a kit056 for it however for the price of the kit I can get a whole working unit delivered for less!
I have all the other failed components available besides the D7 I suspect it may well be a 1N4148W diode but just wish to ensure I get it right!
Just noticed the R57 0.15ohm has also gone as well (not surprising really).
Thanks in advance for any help.
See attached pictures of location of the diode (at least what's left of it!).
Regards Anthony
Comment